#278C93#278C93

#278C93 is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.7% C 0.089 H 201.9°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#278C93
RGB	rgb(39, 140, 147)
HSL	hsl(184, 58%, 36%)
HSV	hsv(184, 73%, 58%)
CMYK	cmyk(73.5%, 4.8%, 0%, 42.4%)
CIE-LAB	lab(53.27, -25.52, -11.99)
CIE-LCH	lch(53.27, 28.20, 205.17°)
OKLab	oklab(58.74% -0.0828 -0.0333)
OKLCH	oklch(58.74% 0.089 201.9)
XYZ	xyz(15.4789, 21.2923, 30.8921)
Luminance	0.2129 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278C93 #932E27

analogous

#279364 #278C93 #275693

triadic

#278C93 #93278C #8C9327

tetradic

#278C93 #642793 #932E27 #569327

square

#278C93 #642793 #932E27 #569327

split-complementary

#278C93 #932756 #936427

monochromatic

#0D3032 #1A5E63 #278C93 #34BAC3 #60CDD5

Accessibility & contrast

On white

3.99

#278C93 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#278C93 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278C93

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278C93	#FFFFFF	#000000	##000000
##278C93	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818694

Deuteranopia (green-blind)

#717A93

Tritanopia (blue-blind)

#00928E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #278c93;
/* rgb */ color: rgb(39, 140, 147);
/* oklch */ color: oklch(58.7% 0.089 201.9);

Tailwind

colors: {
  custom: {
    50: '#73aeb2',
    500: '#278c93',
    950: '#000000',
  },
}

SCSS

$custom: #278c93;
$custom-light: #73aeb2;
$custom-dark: #000000;

JSON

{
  "hex": "#278c93",
  "rgb": {
    "r": 39,
    "g": 140,
    "b": 147
  },
  "hsl": {
    "h": 183.889,
    "s": 58.065,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58741,
    "c": 0.08926,
    "h": 201.9
  },
  "luminance": 0.21294
}

Semantic roles & 50–950 ramp

primary

#278C93

secondary

#BA625C

accent

#5147E1

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#091011

muted

#7B7F80

Preview Lab

Preview with #278C93

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →